book的过去分词book做过去分词,因该加什么?只回答我加什么就行了,其他的别说了

book的过去分词是什么 book过去分词是什么? book的过去分词book做过去分词,因该加什么?只回答我加什么就行了,其他的别说了 过去分词做定语 require 过去分词require的过去分词 写出下列词的过去分词answer book live plan speak 被动的现在分词做定语与过去分词做定语的区别the boy called Tom,the boy being called Tomthe book written by Luxun,the book being written by Luxin以上两组的区别? 被动的现在分词做定语与过去分词做定语的区别the boy called Tom,the boy being called Tomthe book written by Luxun.the book being written by Luxn write的过去分词 draw的过去分词 fall的过去分词 meet的过去分词 watch的过去分词 help的过去分词 hit的过去分词 drive的过去分词 wear的过去分词 wash的过去分词